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extern crate matasano;
extern crate rustc_serialize as serialize;
use serialize::hex::FromHex;
mod util;
#[test]
fn problem_1 () {
let hex = "49276d206b696c6c696e6720796f757220627261\
696e206c696b65206120706f69736f6e6f757320\
6d757368726f6f6d".from_hex().unwrap();
let base64 = "SSdtIGtpbGxpbmcgeW91ciBicmFpbiBsaWtlIGEg\
cG9pc29ub3VzIG11c2hyb29t";
let got = matasano::to_base64(&hex[..]);
assert_eq!(got, base64);
}
#[test]
fn problem_2 () {
let bytes1 = "1c0111001f010100061a024b53535009181c".from_hex().unwrap();
let bytes2 = "686974207468652062756c6c277320657965".from_hex().unwrap();
let expected = "746865206b696420646f6e277420706c6179".from_hex().unwrap();
let got = matasano::fixed_xor(&bytes1[..], &bytes2[..]);
assert_eq!(got, expected);
}
#[test]
fn problem_3 () {
let ciphertext = "1b37373331363f78151b7f2b783431333d783978\
28372d363c78373e783a393b3736".from_hex().unwrap();
let plaintext = b"Cooking MC's like a pound of bacon";
let got = matasano::crack_single_byte_xor(&ciphertext[..]);
assert_eq!(got, &plaintext[..]);
}
#[test]
fn problem_4 () {
let possibles = util::read_as_hex_lines("data/4.txt");
let plaintext = b"Now that the party is jumping\n";
let got = matasano::find_single_byte_xor_encrypted_string(&possibles[..]);
assert_eq!(got, plaintext);
}
#[test]
fn problem_5 () {
let plaintext = b"Burning 'em, if you ain't quick and nimble\n\
I go crazy when I hear a cymbal";
let key = b"ICE";
let ciphertext = "0b3637272a2b2e63622c2e69692a23693a2a3c63\
24202d623d63343c2a26226324272765272a282b\
2f20430a652e2c652a3124333a653e2b2027630c\
692b20283165286326302e27282f".from_hex().unwrap();
let got = matasano::repeating_key_xor(plaintext, key);
assert_eq!(got, ciphertext);
}
#[test]
fn problem_6 () {
let ciphertext = util::read_as_base64("data/6.txt");
let plaintext = util::read("data/6.out.txt");
let key = matasano::crack_repeating_key_xor(&ciphertext[..]);
let got = matasano::repeating_key_xor(&ciphertext[..], &key[..]);
assert_eq!(got, plaintext);
}
#[test]
fn problem_7 () {
let ciphertext = util::read_as_base64("data/7.txt");
let key = b"YELLOW SUBMARINE";
let plaintext = util::read("data/7.out.txt");
let got = matasano::decrypt_aes_128_ecb(&ciphertext[..], key);
assert_eq!(got, Some(plaintext));
}
#[test]
fn problem_8 () {
let possibles = util::read_as_hex_lines("data/8.txt");
let ciphertext = "d880619740a8a19b7840a8a31c810a3d08649af7\
0dc06f4fd5d2d69c744cd283e2dd052f6b641dbf\
9d11b0348542bb5708649af70dc06f4fd5d2d69c\
744cd2839475c9dfdbc1d46597949d9c7e82bf5a\
08649af70dc06f4fd5d2d69c744cd28397a93eab\
8d6aecd566489154789a6b0308649af70dc06f4f\
d5d2d69c744cd283d403180c98c8f6db1f2a3f9c\
4040deb0ab51b29933f2c123c58386b06fba186a"
.from_hex().unwrap();
let got = matasano::find_aes_128_ecb_encrypted_string(&possibles[..]);
assert_eq!(got, ciphertext);
}
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